0 HEAD 1 SOUR OPENARCH 2 VERS 0.4 2 NAME Open Archieven 2 CORP Coret Genealogie 3 WWW https://genealogie.coret.org/ 1 DATE 20 JUN 2026 2 TIME 3:26 1 SUBM @U0@ 1 GEDC 2 VERS 7.0 1 LANG nl 0 @U0@ SUBM 1 NAME Open Archieven 1 WWW https://www.openarchieven.nl/ 0 @I2353376416709838@ INDI 1 NAME Jan /de Keyser/ 2 GIVN Jan 2 SPFX de 2 SURN Keyser 1 SEX M 1 OCCU lakenwerker 1 RESI 2 PLAC Langegraft 1 BIRT 2 PLAC Leyden 1 FAMS @F4785655313428192@ 0 @I2353376416709839@ INDI 1 NAME Maertge /Jacobs van der Marck/ 2 GIVN Maertge 2 _PATR Jacobs 2 SPFX van der 2 SURN Marck 1 SEX F 1 RESI 2 PLAC Oude Vest 1 BIRT 2 PLAC Valckenburch 1 FAMS @F4785655313428192@ 0 @I2353376416709840@ INDI 1 NAME Herman /Keyser/ 2 GIVN Herman 2 SURN Keyser 0 @I2353376416709841@ INDI 1 NAME Annetge /Cornelis/ 2 GIVN Annetge 2 _PATR Cornelis 0 @F4785655313428192@ FAM 1 HUSB @I2353376416709838@ 1 WIFE @I2353376416709839@ 0 TRLR